[INFO] fetching crate actix-http 2.0.0... [INFO] checking actix-http-2.0.0 against master#ffa2e7ae8fbf9badc035740db949b9dae271c29f for pr-78338 [INFO] extracting crate actix-http 2.0.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate actix-http 2.0.0 on toolchain ffa2e7ae8fbf9badc035740db949b9dae271c29f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate actix-http 2.0.0 [INFO] finished tweaking crates.io crate actix-http 2.0.0 [INFO] tweaked toml for crates.io crate actix-http 2.0.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate actix-http 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2aa7dd730074ba4f1a75473dc74054616f4ec65b45c773de676f6aa1e2057d1b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2aa7dd730074ba4f1a75473dc74054616f4ec65b45c773de676f6aa1e2057d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2aa7dd730074ba4f1a75473dc74054616f4ec65b45c773de676f6aa1e2057d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aa7dd730074ba4f1a75473dc74054616f4ec65b45c773de676f6aa1e2057d1b", kill_on_drop: false }` [INFO] [stdout] 2aa7dd730074ba4f1a75473dc74054616f4ec65b45c773de676f6aa1e2057d1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] de4f871b754c5324636e589e3f3be7ff55f62eb643b0466ab4808fcd4511c93e [INFO] running `Command { std: "docker" "start" "-a" "de4f871b754c5324636e589e3f3be7ff55f62eb643b0466ab4808fcd4511c93e", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling time v0.2.18 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking trust-dns-proto v0.19.5 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking trust-dns-resolver v0.19.5 [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Checking actix-http v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `criterion` [INFO] [stdout] --> benches/content-length.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `criterion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_main` [INFO] [stdout] --> benches/content-length.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | criterion_main!(benches); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_group` [INFO] [stdout] --> benches/content-length.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | criterion_group!(benches, bench_write_content_length); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `actix_server` [INFO] [stdout] --> examples/hello-world.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use actix_server::Server; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `actix_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `content_length` [INFO] [stdout] --> benches/content-length.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion}; [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | use bytes::BytesMut; [INFO] [stdout] 4 | | [INFO] [stdout] ... | [INFO] [stdout] 290 | | } [INFO] [stdout] 291 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `benches/content-length.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `actix_server` [INFO] [stdout] --> examples/echo2.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use actix_server::Server; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `actix_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `actix_server` [INFO] [stdout] --> examples/echo.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use actix_server::Server; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `actix_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `actix_http_test` [INFO] [stdout] --> tests/test_client.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use actix_http_test::test_server; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `actix_http_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `criterion` [INFO] [stdout] --> benches/status-line.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `criterion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_main` [INFO] [stdout] --> benches/status-line.rs:107:1 [INFO] [stdout] | [INFO] [stdout] 107 | criterion_main!(benches); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_group` [INFO] [stdout] --> benches/status-line.rs:101:1 [INFO] [stdout] | [INFO] [stdout] 101 | criterion_group!( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `criterion` [INFO] [stdout] --> benches/uninit-headers.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion::{criterion_group, criterion_main, Criterion}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `criterion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_group` [INFO] [stdout] --> benches/uninit-headers.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | criterion_group!(benches, bench_header_parsing); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_main` [INFO] [stdout] --> benches/uninit-headers.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | criterion_main!(benches); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `actix_http_test` [INFO] [stdout] --> tests/test_ws.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use actix_http_test::test_server; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `actix_http_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `uninit_headers` [INFO] [stdout] --> benches/uninit-headers.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use criterion::{criterion_group, criterion_main, Criterion}; [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | use bytes::BytesMut; [INFO] [stdout] 4 | | [INFO] [stdout] ... | [INFO] [stdout] 136 | | } [INFO] [stdout] 137 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `benches/uninit-headers.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `status_line` [INFO] [stdout] --> benches/status-line.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion}; [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | use bytes::BytesMut; [INFO] [stdout] 4 | | use http::Version; [INFO] [stdout] ... | [INFO] [stdout] 221 | | } [INFO] [stdout] 222 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `benches/status-line.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger` [INFO] [stdout] --> examples/hello-world.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `env_logger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger` [INFO] [stdout] --> examples/echo2.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `env_logger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f29d4417a20 - std::backtrace_rs::backtrace::libunwind::trace::h303a626d53553a64 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f29d4417a20 - std::backtrace_rs::backtrace::trace_unsynchronized::h6abb882733c3f18c [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f29d4417a20 - std::sys_common::backtrace::_print_fmt::h57829321f1d9217a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f29d4417a20 - ::fmt::h400b66a054640aac [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f29d4486e9c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f29d4409642 - std::io::Write::write_fmt::h6453b28c8b27c6ea [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f29d441c9d5 - std::sys_common::backtrace::_print::h15cc4b3923cc9bc0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f29d441c9d5 - std::sys_common::backtrace::print::h953c7be178c0674d [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f29d441c9d5 - std::panicking::default_hook::{{closure}}::h635d667f571198f0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f29d441c678 - std::panicking::default_hook::h3bc2efb48060abaa [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:227:9 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger` [INFO] [stdout] --> examples/echo.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `env_logger` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 10: 0x7f29d4ce5618 - rustc_driver::report_ice::hbf1325c7565687ba [INFO] [stderr] 11: 0x7f29c60dd206 - as core::ops::function::Fn>::call::hb477a737805a122f [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f29c60dae0b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3abb5184a31905c8 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f29d441d216 - std::panicking::rust_panic_with_hook::h887eb0c89f46b8b2 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:581:17 [INFO] [stderr] 14: 0x7f29d7c91a2d - std::panicking::begin_panic::{{closure}}::hc1d905d2374ce0cc [INFO] [stderr] 15: 0x7f29d7c91936 - std::sys_common::backtrace::__rust_end_short_backtrace::ha1feaa73cb1e05ce [INFO] [stderr] 16: 0x7f29d7c9199f - std::panicking::begin_panic::h09616460625efa25 [INFO] [stderr] 17: 0x7f29d7cc8380 - rustc_errors::HandlerInner::bug::hbb6554bd4fbc8852 [INFO] [stderr] 18: 0x7f29d7cc6e60 - rustc_errors::Handler::bug::h4feefeec7bb726ca [INFO] [stderr] 19: 0x7f29d7738bc4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::h22b92ed7b73b8340 [INFO] [stderr] 20: 0x7f29d7731e0b - rustc_middle::ty::context::tls::with_opt::{{closure}}::h32bfd9cf0b0a9393 [INFO] [stderr] 21: 0x7f29d7731db2 - rustc_middle::ty::context::tls::with_opt::h762464f893de2d96 [INFO] [stderr] 22: 0x7f29d7738ae9 - rustc_middle::util::bug::opt_span_bug_fmt::h05648c19bbf99518 [INFO] [stderr] 23: 0x7f29d7738a5e - rustc_middle::util::bug::bug_fmt::h5d4f7ed12a8f1d0d [INFO] [stderr] 24: 0x7f29d7855706 - rustc_middle::ty::sty::::tuple_fields::hdc3dc0e1875e99ff [INFO] [stderr] 25: 0x7f29d704afe8 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h8ff43f065f427a31 [INFO] [stderr] 26: 0x7f29d7046541 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h7f604d35beab439e [INFO] [stderr] 27: 0x7f29d704493d - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::h05f8c5b45c5e08a2 [INFO] [stderr] 28: 0x7f29d7055479 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::h44ec985a7770338d [INFO] [stderr] 29: 0x7f29d704c8d2 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::he84ed255728ad44e [INFO] [stderr] 30: 0x7f29d7049503 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h06e7ee3234d676cd [INFO] [stderr] 31: 0x7f29d705a3d0 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hf442492fe7988b09 [INFO] [stderr] 32: 0x7f29d7048ae4 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::hb38f849d34368217 [INFO] [stderr] 33: 0x7f29d7210a26 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::ha75a9cb68e9796c1 [INFO] [stderr] 34: 0x7f29d7052dde - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::h08dd972328f720e7 [INFO] [stderr] 35: 0x7f29d70186b4 - rustc_infer::infer::InferCtxt::probe::hf13a54a708ad210c [INFO] [stderr] 36: 0x7f29d70480e0 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::h954c58efaae55e17 [INFO] [stderr] 37: 0x7f29d53bbd66 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::hdbc417ca7d0d6c33 [INFO] [stderr] 38: 0x7f29d54277eb - rustc_traits::evaluate_obligation::evaluate_obligation::h6ad149b3038f3f29 [INFO] [stderr] 39: 0x7f29d701e39d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::hb3df2fb3e496fc5e [INFO] [stderr] 40: 0x7f29d7069c59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::heacdf35d72b91e29 [INFO] [stderr] 41: 0x7f29d71d4cd0 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h1335e7ad0f4ea52c [INFO] [stderr] 42: 0x7f29d716050d - rustc_query_system::query::plumbing::get_query_impl::h3957bf19a016f15f [INFO] [stderr] 43: 0x7f29d704058e - ::evaluate_obligation::hd3c48f874d2c435f [INFO] [stderr] 44: 0x7f29d704062d - ::evaluate_obligation_no_overflow::h888ee85cdb54e495 [INFO] [stderr] 45: 0x7f29d7153d40 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h9f96ce64cbecfcf4 [INFO] [stderr] 46: 0x7f29d7152fe2 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h2020dfafb477c00f [INFO] [stderr] 47: 0x7f29d71e0239 - rustc_data_structures::obligation_forest::ObligationForest::process_obligations::h1d11017f52bfdd95 [INFO] [stderr] 48: 0x7f29d71522e4 - ::select_where_possible::hf96074721833b16c [INFO] [stderr] 49: 0x7f29d5738084 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::h5a7844f4370dc933 [INFO] [stderr] 50: 0x7f29d59b08f7 - rustc_infer::infer::InferCtxtBuilder::enter::h6881f9376e4471a9 [INFO] [stderr] 51: 0x7f29d5a67158 - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 52: 0x7f29d5a3b92e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 53: 0x7f29d5912647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 54: 0x7f29d588ca31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 55: 0x7f29d577d329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 56: 0x7f29d5a672ab - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 57: 0x7f29d594898e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 58: 0x7f29d5912647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 59: 0x7f29d588ca31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 60: 0x7f29d577d329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 61: 0x7f29d57e93fd - rustc_query_system::query::plumbing::ensure_query_impl::h7982f7a407c81650 [INFO] [stderr] 62: 0x7f29d5a6bb36 - rustc_typeck::check::typeck_item_bodies::h64dc12efcaea9221 [INFO] [stderr] 63: 0x7f29d58ff13e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::h9834b15ef9ab2a9b [INFO] [stderr] 64: 0x7f29d591e857 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::ha57625619acaac80 [INFO] [stderr] 65: 0x7f29d5888534 - rustc_data_structures::stack::ensure_sufficient_stack::h9c1970be50e3794d [INFO] [stderr] 66: 0x7f29d576cf25 - rustc_query_system::query::plumbing::get_query_impl::h086a494db0b3fd1b [INFO] [stderr] 67: 0x7f29d5967e73 - rustc_typeck::check_crate::h19e2dfbdd8ea5557 [INFO] [stderr] 68: 0x7f29d4f2ad95 - rustc_interface::passes::analysis::hf34e525a2b31f7c0 [INFO] [stderr] 69: 0x7f29d4c64d7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h23cb841af51f0584 [INFO] [stderr] 70: 0x7f29d4d03057 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7178e9f1ddee6943 [INFO] [stderr] 71: 0x7f29d4cfe3df - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h4025824db8759ceb [INFO] [stderr] 72: 0x7f29d4c8ff10 - rustc_query_system::query::plumbing::get_query_impl::h29928f066778d4c4 [INFO] [stderr] 73: 0x7f29d4c6712b - rustc_interface::passes::QueryContext::enter::h0705343d8e4a95be [INFO] [stderr] 74: 0x7f29d4d004a2 - rustc_interface::queries::::enter::h6eb07f11eba80bd6 [INFO] [stderr] 75: 0x7f29d4cc72a2 - rustc_span::with_source_map::h3820d41b3a036910 [INFO] [stderr] 76: 0x7f29d4d019c2 - rustc_interface::interface::create_compiler_and_run::h08ad396f4e7721e0 [INFO] [stderr] 77: 0x7f29d4ce9d5a - scoped_tls::ScopedKey::set::hd425a36fbe06985e [INFO] [stderr] 78: 0x7f29d4d069b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h23925571219dbc63 [INFO] [stderr] 79: 0x7f29d4c843ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h43b61b9af30b3669 [INFO] [stderr] 80: 0x7f29d442c21a - as core::ops::function::FnOnce>::call_once::h88864ee659ddb161 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 81: 0x7f29d442c21a - as core::ops::function::FnOnce>::call_once::h9f03cbdc7ab33431 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 82: 0x7f29d442c21a - std::sys::unix::thread::Thread::new::thread_start::h5979dd5560a11418 [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 83: 0x7f29d4347609 - start_thread [INFO] [stderr] 84: 0x7f29d425b103 - clone [INFO] [stderr] 85: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.49.0-nightly (ffa2e7ae8 2020-10-24) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type bin [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] 0: 0x7f4e7d18aa20 - std::backtrace_rs::backtrace::libunwind::trace::h303a626d53553a64 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f4e7d18aa20 - std::backtrace_rs::backtrace::trace_unsynchronized::h6abb882733c3f18c [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f4e7d18aa20 - std::sys_common::backtrace::_print_fmt::h57829321f1d9217a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f4e7d18aa20 - ::fmt::h400b66a054640aac [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 0: 0x7f4e38918a20 - std::backtrace_rs::backtrace::libunwind::trace::h303a626d53553a64 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@examples/hello-world.rs:19:25: 24:18]: std::clone::Clone` [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stderr] 1: 0x7f4e38918a20 - std::backtrace_rs::backtrace::trace_unsynchronized::h6abb882733c3f18c [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] #1 [typeck] type-checking `main` [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f4e38918a20 - std::sys_common::backtrace::_print_fmt::h57829321f1d9217a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f4e38918a20 - ::fmt::h400b66a054640aac [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] #2 [typeck] type-checking `main::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] 4: 0x7f4e38987e9c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f4e3890a642 - std::io::Write::write_fmt::h6453b28c8b27c6ea [INFO] [stderr] error: could not compile `actix-http` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] 4: 0x7f4e7d1f9e9c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f4e7d17c642 - std::io::Write::write_fmt::h6453b28c8b27c6ea [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f4e7d18f9d5 - std::sys_common::backtrace::_print::h15cc4b3923cc9bc0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f4e7d18f9d5 - std::sys_common::backtrace::print::h953c7be178c0674d [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f4e7d18f9d5 - std::panicking::default_hook::{{closure}}::h635d667f571198f0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f4e7d18f678 - std::panicking::default_hook::h3bc2efb48060abaa [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:227:9 [INFO] [stderr] end of query stack [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f4e3891d9d5 - std::sys_common::backtrace::_print::h15cc4b3923cc9bc0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f4e3891d9d5 - std::sys_common::backtrace::print::h953c7be178c0674d [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f4e3891d9d5 - std::panicking::default_hook::{{closure}}::h635d667f571198f0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f4e3891d678 - std::panicking::default_hook::h3bc2efb48060abaa [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:227:9 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fad82f91a20 - std::backtrace_rs::backtrace::libunwind::trace::h303a626d53553a64 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7fad82f91a20 - std::backtrace_rs::backtrace::trace_unsynchronized::h6abb882733c3f18c [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7fad82f91a20 - std::sys_common::backtrace::_print_fmt::h57829321f1d9217a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7fad82f91a20 - ::fmt::h400b66a054640aac [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7fad83000e9c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7fad82f83642 - std::io::Write::write_fmt::h6453b28c8b27c6ea [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7fad82f969d5 - std::sys_common::backtrace::_print::h15cc4b3923cc9bc0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7fad82f969d5 - std::sys_common::backtrace::print::h953c7be178c0674d [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0601. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] 8: 0x7fad82f969d5 - std::panicking::default_hook::{{closure}}::h635d667f571198f0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7fad82f96678 - std::panicking::default_hook::h3bc2efb48060abaa [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f4e391e6618 - rustc_driver::report_ice::hbf1325c7565687ba [INFO] [stderr] 11: 0x7f4e2a5e1206 - as core::ops::function::Fn>::call::hb477a737805a122f [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 10: 0x7fad8385f618 - rustc_driver::report_ice::hbf1325c7565687ba [INFO] [stderr] 12: 0x7f4e2a5dee0b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3abb5184a31905c8 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f4e3891e216 - std::panicking::rust_panic_with_hook::h887eb0c89f46b8b2 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:581:17 [INFO] [stderr] 14: 0x7f4e3c192a2d - std::panicking::begin_panic::{{closure}}::hc1d905d2374ce0cc [INFO] [stderr] 15: 0x7f4e3c192936 - std::sys_common::backtrace::__rust_end_short_backtrace::ha1feaa73cb1e05ce [INFO] [stderr] 16: 0x7f4e3c19299f - std::panicking::begin_panic::h09616460625efa25 [INFO] [stderr] 17: 0x7f4e3c1c9380 - rustc_errors::HandlerInner::bug::hbb6554bd4fbc8852 [INFO] [stderr] 18: 0x7f4e3c1c7e60 - rustc_errors::Handler::bug::h4feefeec7bb726ca [INFO] [stderr] 19: 0x7f4e3bc39bc4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::h22b92ed7b73b8340 [INFO] [stderr] 20: 0x7f4e3bc32e0b - rustc_middle::ty::context::tls::with_opt::{{closure}}::h32bfd9cf0b0a9393 [INFO] [stderr] 21: 0x7f4e3bc32db2 - rustc_middle::ty::context::tls::with_opt::h762464f893de2d96 [INFO] [stderr] 22: 0x7f4e3bc39ae9 - rustc_middle::util::bug::opt_span_bug_fmt::h05648c19bbf99518 [INFO] [stderr] 23: 0x7f4e3bc39a5e - rustc_middle::util::bug::bug_fmt::h5d4f7ed12a8f1d0d [INFO] [stderr] 24: 0x7f4e3bd56706 - rustc_middle::ty::sty::::tuple_fields::hdc3dc0e1875e99ff [INFO] [stderr] 25: 0x7f4e3b54bfe8 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h8ff43f065f427a31 [INFO] [stderr] 26: 0x7f4e3b547541 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h7f604d35beab439e [INFO] [stderr] 27: 0x7f4e3b54593d - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::h05f8c5b45c5e08a2 [INFO] [stderr] 28: 0x7f4e3b556479 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::h44ec985a7770338d [INFO] [stderr] 29: 0x7f4e3b54d8d2 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::he84ed255728ad44e [INFO] [stderr] 30: 0x7f4e3b54a503 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h06e7ee3234d676cd [INFO] [stderr] 31: 0x7f4e3b55b3d0 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hf442492fe7988b09 [INFO] [stderr] 32: 0x7f4e3b549ae4 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::hb38f849d34368217 [INFO] [stderr] 33: 0x7f4e3b711a26 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::ha75a9cb68e9796c1 [INFO] [stderr] 34: 0x7f4e3b553dde - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::h08dd972328f720e7 [INFO] [stderr] 35: 0x7f4e3b5196b4 - rustc_infer::infer::InferCtxt::probe::hf13a54a708ad210c [INFO] [stderr] 10: 0x7f4e7da58618 - rustc_driver::report_ice::hbf1325c7565687ba [INFO] [stderr] 36: 0x7f4e3b5490e0 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::h954c58efaae55e17 [INFO] [stderr] 37: 0x7f4e398bcd66 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::hdbc417ca7d0d6c33 [INFO] [stderr] 38: 0x7f4e399287eb - rustc_traits::evaluate_obligation::evaluate_obligation::h6ad149b3038f3f29 [INFO] [stderr] 39: 0x7f4e3b51f39d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::hb3df2fb3e496fc5e [INFO] [stderr] 40: 0x7f4e3b56ac59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::heacdf35d72b91e29 [INFO] [stderr] 41: 0x7f4e3b6d5cd0 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h1335e7ad0f4ea52c [INFO] [stderr] 42: 0x7f4e3b66150d - rustc_query_system::query::plumbing::get_query_impl::h3957bf19a016f15f [INFO] [stderr] 43: 0x7f4e3b54158e - ::evaluate_obligation::hd3c48f874d2c435f [INFO] [stderr] 44: 0x7f4e3b54162d - ::evaluate_obligation_no_overflow::h888ee85cdb54e495 [INFO] [stderr] 45: 0x7f4e3b654d40 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h9f96ce64cbecfcf4 [INFO] [stderr] 46: 0x7f4e3b653fe2 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h2020dfafb477c00f [INFO] [stderr] 47: 0x7f4e3b6e1239 - rustc_data_structures::obligation_forest::ObligationForest::process_obligations::h1d11017f52bfdd95 [INFO] [stdout] error[E0432]: unresolved import `actix_http_test` [INFO] [stdout] --> tests/test_server.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use actix_http_test::test_server; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `actix_http_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 48: 0x7f4e3b6532e4 - ::select_where_possible::hf96074721833b16c [INFO] [stderr] 49: 0x7f4e39c39084 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::h5a7844f4370dc933 [INFO] [stderr] 11: 0x7fad74c55206 - as core::ops::function::Fn>::call::hb477a737805a122f [INFO] [stderr] 11: 0x7f4e6ee51206 - as core::ops::function::Fn>::call::hb477a737805a122f [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f4e6ee4ee0b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3abb5184a31905c8 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f4e7d190216 - std::panicking::rust_panic_with_hook::h887eb0c89f46b8b2 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:581:17 [INFO] [stderr] 14: 0x7f4e80a04a2d - std::panicking::begin_panic::{{closure}}::hc1d905d2374ce0cc [INFO] [stderr] 15: 0x7f4e80a04936 - std::sys_common::backtrace::__rust_end_short_backtrace::ha1feaa73cb1e05ce [INFO] [stderr] 16: 0x7f4e80a0499f - std::panicking::begin_panic::h09616460625efa25 [INFO] [stderr] 17: 0x7f4e80a3b380 - rustc_errors::HandlerInner::bug::hbb6554bd4fbc8852 [INFO] [stderr] 18: 0x7f4e80a39e60 - rustc_errors::Handler::bug::h4feefeec7bb726ca [INFO] [stderr] 19: 0x7f4e804abbc4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::h22b92ed7b73b8340 [INFO] [stderr] 20: 0x7f4e804a4e0b - rustc_middle::ty::context::tls::with_opt::{{closure}}::h32bfd9cf0b0a9393 [INFO] [stderr] 21: 0x7f4e804a4db2 - rustc_middle::ty::context::tls::with_opt::h762464f893de2d96 [INFO] [stderr] 22: 0x7f4e804abae9 - rustc_middle::util::bug::opt_span_bug_fmt::h05648c19bbf99518 [INFO] [stderr] 50: 0x7f4e39eb18f7 - rustc_infer::infer::InferCtxtBuilder::enter::h6881f9376e4471a9 [INFO] [stderr] 51: 0x7f4e39f68158 - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 52: 0x7f4e39f3c92e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 53: 0x7f4e39e13647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 54: 0x7f4e39d8da31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 55: 0x7f4e39c7e329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 56: 0x7f4e39f682ab - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 57: 0x7f4e39e4998e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 58: 0x7f4e39e13647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 59: 0x7f4e39d8da31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 60: 0x7f4e39c7e329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 61: 0x7f4e39cea3fd - rustc_query_system::query::plumbing::ensure_query_impl::h7982f7a407c81650 [INFO] [stderr] 62: 0x7f4e39f6cb36 - rustc_typeck::check::typeck_item_bodies::h64dc12efcaea9221 [INFO] [stderr] 63: 0x7f4e39e0013e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::h9834b15ef9ab2a9b [INFO] [stderr] 64: 0x7f4e39e1f857 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::ha57625619acaac80 [INFO] [stderr] 65: 0x7f4e39d89534 - rustc_data_structures::stack::ensure_sufficient_stack::h9c1970be50e3794d [INFO] [stderr] 66: 0x7f4e39c6df25 - rustc_query_system::query::plumbing::get_query_impl::h086a494db0b3fd1b [INFO] [stderr] 67: 0x7f4e39e68e73 - rustc_typeck::check_crate::h19e2dfbdd8ea5557 [INFO] [stderr] 68: 0x7f4e3942bd95 - rustc_interface::passes::analysis::hf34e525a2b31f7c0 [INFO] [stderr] 69: 0x7f4e39165d7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h23cb841af51f0584 [INFO] [stderr] 70: 0x7f4e39204057 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7178e9f1ddee6943 [INFO] [stderr] 71: 0x7f4e391ff3df - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h4025824db8759ceb [INFO] [stderr] 72: 0x7f4e39190f10 - rustc_query_system::query::plumbing::get_query_impl::h29928f066778d4c4 [INFO] [stderr] 73: 0x7f4e3916812b - rustc_interface::passes::QueryContext::enter::h0705343d8e4a95be [INFO] [stderr] 23: 0x7f4e804aba5e - rustc_middle::util::bug::bug_fmt::h5d4f7ed12a8f1d0d [INFO] [stderr] 74: 0x7f4e392014a2 - rustc_interface::queries::::enter::h6eb07f11eba80bd6 [INFO] [stderr] 75: 0x7f4e391c82a2 - rustc_span::with_source_map::h3820d41b3a036910 [INFO] [stderr] 76: 0x7f4e392029c2 - rustc_interface::interface::create_compiler_and_run::h08ad396f4e7721e0 [INFO] [stderr] 77: 0x7f4e391ead5a - scoped_tls::ScopedKey::set::hd425a36fbe06985e [INFO] [stderr] 78: 0x7f4e392079b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h23925571219dbc63 [INFO] [stderr] 79: 0x7f4e391853ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h43b61b9af30b3669 [INFO] [stderr] 80: 0x7f4e3892d21a - as core::ops::function::FnOnce>::call_once::h88864ee659ddb161 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 81: 0x7f4e3892d21a - as core::ops::function::FnOnce>::call_once::h9f03cbdc7ab33431 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 82: 0x7f4e3892d21a - std::sys::unix::thread::Thread::new::thread_start::h5979dd5560a11418 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 83: 0x7f4e38848609 - start_thread [INFO] [stderr] 84: 0x7f4e3875c103 - clone [INFO] [stderr] 85: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.49.0-nightly (ffa2e7ae8 2020-10-24) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] 24: 0x7f4e805c8706 - rustc_middle::ty::sty::::tuple_fields::hdc3dc0e1875e99ff [INFO] [stderr] 25: 0x7f4e7fdbdfe8 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h8ff43f065f427a31 [INFO] [stderr] 26: 0x7f4e7fdb9541 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h7f604d35beab439e [INFO] [stderr] 27: 0x7f4e7fdb793d - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::h05f8c5b45c5e08a2 [INFO] [stderr] 28: 0x7f4e7fdc8479 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::h44ec985a7770338d [INFO] [stderr] 29: 0x7f4e7fdbf8d2 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::he84ed255728ad44e [INFO] [stderr] 30: 0x7f4e7fdbc503 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h06e7ee3234d676cd [INFO] [stderr] 31: 0x7f4e7fdcd3d0 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hf442492fe7988b09 [INFO] [stderr] 32: 0x7f4e7fdbbae4 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::hb38f849d34368217 [INFO] [stderr] 33: 0x7f4e7ff83a26 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::ha75a9cb68e9796c1 [INFO] [stderr] 34: 0x7f4e7fdc5dde - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::h08dd972328f720e7 [INFO] [stderr] 35: 0x7f4e7fd8b6b4 - rustc_infer::infer::InferCtxt::probe::hf13a54a708ad210c [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 36: 0x7f4e7fdbb0e0 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::h954c58efaae55e17 [INFO] [stderr] 12: 0x7fad74c52e0b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3abb5184a31905c8 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7fad82f97216 - std::panicking::rust_panic_with_hook::h887eb0c89f46b8b2 [INFO] [stderr] 37: 0x7f4e7e12ed66 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::hdbc417ca7d0d6c33 [INFO] [stderr] 38: 0x7f4e7e19a7eb - rustc_traits::evaluate_obligation::evaluate_obligation::h6ad149b3038f3f29 [INFO] [stderr] 39: 0x7f4e7fd9139d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::hb3df2fb3e496fc5e [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:581:17 [INFO] [stderr] 14: 0x7fad8680ba2d - std::panicking::begin_panic::{{closure}}::hc1d905d2374ce0cc [INFO] [stderr] 15: 0x7fad8680b936 - std::sys_common::backtrace::__rust_end_short_backtrace::ha1feaa73cb1e05ce [INFO] [stderr] 16: 0x7fad8680b99f - std::panicking::begin_panic::h09616460625efa25 [INFO] [stderr] 17: 0x7fad86842380 - rustc_errors::HandlerInner::bug::hbb6554bd4fbc8852 [INFO] [stderr] 18: 0x7fad86840e60 - rustc_errors::Handler::bug::h4feefeec7bb726ca [INFO] [stderr] 19: 0x7fad862b2bc4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::h22b92ed7b73b8340 [INFO] [stderr] 20: 0x7fad862abe0b - rustc_middle::ty::context::tls::with_opt::{{closure}}::h32bfd9cf0b0a9393 [INFO] [stderr] 21: 0x7fad862abdb2 - rustc_middle::ty::context::tls::with_opt::h762464f893de2d96 [INFO] [stderr] 22: 0x7fad862b2ae9 - rustc_middle::util::bug::opt_span_bug_fmt::h05648c19bbf99518 [INFO] [stderr] 23: 0x7fad862b2a5e - rustc_middle::util::bug::bug_fmt::h5d4f7ed12a8f1d0d [INFO] [stderr] 24: 0x7fad863cf706 - rustc_middle::ty::sty::::tuple_fields::hdc3dc0e1875e99ff [INFO] [stderr] 25: 0x7fad85bc4fe8 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h8ff43f065f427a31 [INFO] [stderr] 26: 0x7fad85bc0541 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h7f604d35beab439e [INFO] [stderr] 40: 0x7f4e7fddcc59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::heacdf35d72b91e29 [INFO] [stderr] 41: 0x7f4e7ff47cd0 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h1335e7ad0f4ea52c [INFO] [stderr] 42: 0x7f4e7fed350d - rustc_query_system::query::plumbing::get_query_impl::h3957bf19a016f15f [INFO] [stderr] 43: 0x7f4e7fdb358e - ::evaluate_obligation::hd3c48f874d2c435f [INFO] [stderr] 44: 0x7f4e7fdb362d - ::evaluate_obligation_no_overflow::h888ee85cdb54e495 [INFO] [stderr] 45: 0x7f4e7fec6d40 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h9f96ce64cbecfcf4 [INFO] [stderr] 46: 0x7f4e7fec5fe2 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h2020dfafb477c00f [INFO] [stderr] 47: 0x7f4e7ff53239 - rustc_data_structures::obligation_forest::ObligationForest::process_obligations::h1d11017f52bfdd95 [INFO] [stderr] 27: 0x7fad85bbe93d - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::h05f8c5b45c5e08a2 [INFO] [stderr] 48: 0x7f4e7fec52e4 - ::select_where_possible::hf96074721833b16c [INFO] [stderr] 28: 0x7fad85bcf479 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::h44ec985a7770338d [INFO] [stderr] 49: 0x7f4e7e4ab084 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::h5a7844f4370dc933 [INFO] [stderr] 50: 0x7f4e7e7238f7 - rustc_infer::infer::InferCtxtBuilder::enter::h6881f9376e4471a9 [INFO] [stderr] 51: 0x7f4e7e7da158 - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 52: 0x7f4e7e7ae92e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 53: 0x7f4e7e685647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 54: 0x7f4e7e5ffa31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 55: 0x7f4e7e4f0329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 56: 0x7f4e7e7da2ab - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 57: 0x7f4e7e6bb98e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 58: 0x7f4e7e685647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 59: 0x7f4e7e5ffa31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 60: 0x7f4e7e4f0329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 61: 0x7f4e7e55c3fd - rustc_query_system::query::plumbing::ensure_query_impl::h7982f7a407c81650 [INFO] [stderr] 62: 0x7f4e7e7deb36 - rustc_typeck::check::typeck_item_bodies::h64dc12efcaea9221 [INFO] [stderr] 63: 0x7f4e7e67213e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::h9834b15ef9ab2a9b [INFO] [stderr] 64: 0x7f4e7e691857 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::ha57625619acaac80 [INFO] [stderr] 65: 0x7f4e7e5fb534 - rustc_data_structures::stack::ensure_sufficient_stack::h9c1970be50e3794d [INFO] [stderr] 66: 0x7f4e7e4dff25 - rustc_query_system::query::plumbing::get_query_impl::h086a494db0b3fd1b [INFO] [stderr] 67: 0x7f4e7e6dae73 - rustc_typeck::check_crate::h19e2dfbdd8ea5557 [INFO] [stderr] 68: 0x7f4e7dc9dd95 - rustc_interface::passes::analysis::hf34e525a2b31f7c0 [INFO] [stderr] 29: 0x7fad85bc68d2 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::he84ed255728ad44e [INFO] [stderr] 30: 0x7fad85bc3503 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h06e7ee3234d676cd [INFO] [stderr] 31: 0x7fad85bd43d0 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hf442492fe7988b09 [INFO] [stderr] 32: 0x7fad85bc2ae4 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::hb38f849d34368217 [INFO] [stderr] 33: 0x7fad85d8aa26 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::ha75a9cb68e9796c1 [INFO] [stderr] 34: 0x7fad85bccdde - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::h08dd972328f720e7 [INFO] [stderr] 35: 0x7fad85b926b4 - rustc_infer::infer::InferCtxt::probe::hf13a54a708ad210c [INFO] [stderr] 36: 0x7fad85bc20e0 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::h954c58efaae55e17 [INFO] [stderr] 37: 0x7fad83f35d66 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::hdbc417ca7d0d6c33 [INFO] [stderr] 38: 0x7fad83fa17eb - rustc_traits::evaluate_obligation::evaluate_obligation::h6ad149b3038f3f29 [INFO] [stderr] 69: 0x7f4e7d9d7d7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h23cb841af51f0584 [INFO] [stderr] 39: 0x7fad85b9839d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::hb3df2fb3e496fc5e [INFO] [stderr] 40: 0x7fad85be3c59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::heacdf35d72b91e29 [INFO] [stderr] 41: 0x7fad85d4ecd0 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h1335e7ad0f4ea52c [INFO] [stderr] 42: 0x7fad85cda50d - rustc_query_system::query::plumbing::get_query_impl::h3957bf19a016f15f [INFO] [stderr] 70: 0x7f4e7da76057 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7178e9f1ddee6943 [INFO] [stderr] 43: 0x7fad85bba58e - ::evaluate_obligation::hd3c48f874d2c435f [INFO] [stderr] 44: 0x7fad85bba62d - ::evaluate_obligation_no_overflow::h888ee85cdb54e495 [INFO] [stderr] 45: 0x7fad85ccdd40 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h9f96ce64cbecfcf4 [INFO] [stderr] 46: 0x7fad85cccfe2 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h2020dfafb477c00f [INFO] [stderr] 71: 0x7f4e7da713df - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h4025824db8759ceb [INFO] [stderr] 72: 0x7f4e7da02f10 - rustc_query_system::query::plumbing::get_query_impl::h29928f066778d4c4 [INFO] [stderr] 73: 0x7f4e7d9da12b - rustc_interface::passes::QueryContext::enter::h0705343d8e4a95be [INFO] [stderr] 74: 0x7f4e7da734a2 - rustc_interface::queries::::enter::h6eb07f11eba80bd6 [INFO] [stderr] 75: 0x7f4e7da3a2a2 - rustc_span::with_source_map::h3820d41b3a036910 [INFO] [stderr] 76: 0x7f4e7da749c2 - rustc_interface::interface::create_compiler_and_run::h08ad396f4e7721e0 [INFO] [stderr] 77: 0x7f4e7da5cd5a - scoped_tls::ScopedKey::set::hd425a36fbe06985e [INFO] [stderr] 78: 0x7f4e7da799b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h23925571219dbc63 [INFO] [stderr] 79: 0x7f4e7d9f73ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h43b61b9af30b3669 [INFO] [stderr] 80: 0x7f4e7d19f21a - as core::ops::function::FnOnce>::call_once::h88864ee659ddb161 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 81: 0x7f4e7d19f21a - as core::ops::function::FnOnce>::call_once::h9f03cbdc7ab33431 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 82: 0x7f4e7d19f21a - std::sys::unix::thread::Thread::new::thread_start::h5979dd5560a11418 [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@tests/test_client.rs:34:21: 34:70]: std::clone::Clone` [INFO] [stderr] #1 [typeck] type-checking `test_h1_v2` [INFO] [stderr] #2 [typeck] type-checking `test_h1_v2::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] 47: 0x7fad85d5a239 - rustc_data_structures::obligation_forest::ObligationForest::process_obligations::h1d11017f52bfdd95 [INFO] [stderr] 48: 0x7fad85ccc2e4 - ::select_where_possible::hf96074721833b16c [INFO] [stderr] 49: 0x7fad842b2084 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::h5a7844f4370dc933 [INFO] [stderr] 50: 0x7fad8452a8f7 - rustc_infer::infer::InferCtxtBuilder::enter::h6881f9376e4471a9 [INFO] [stderr] 51: 0x7fad845e1158 - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 52: 0x7fad845b592e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 53: 0x7fad8448c647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 54: 0x7fad84406a31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 83: 0x7f4e7d0ba609 - start_thread [INFO] [stderr] 55: 0x7fad842f7329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 56: 0x7fad845e12ab - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 84: 0x7f4e7cfce103 - clone [INFO] [stderr] 57: 0x7fad844c298e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 85: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.49.0-nightly (ffa2e7ae8 2020-10-24) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type bin [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] 58: 0x7fad8448c647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 59: 0x7fad84406a31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 60: 0x7fad842f7329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0601. [INFO] [stdout] [INFO] [stderr] 61: 0x7fad843633fd - rustc_query_system::query::plumbing::ensure_query_impl::h7982f7a407c81650 [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] 62: 0x7fad845e5b36 - rustc_typeck::check::typeck_item_bodies::h64dc12efcaea9221 [INFO] [stderr] 63: 0x7fad8447913e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::h9834b15ef9ab2a9b [INFO] [stderr] 64: 0x7fad84498857 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::ha57625619acaac80 [INFO] [stderr] 65: 0x7fad84402534 - rustc_data_structures::stack::ensure_sufficient_stack::h9c1970be50e3794d [INFO] [stderr] 66: 0x7fad842e6f25 - rustc_query_system::query::plumbing::get_query_impl::h086a494db0b3fd1b [INFO] [stderr] 67: 0x7fad844e1e73 - rustc_typeck::check_crate::h19e2dfbdd8ea5557 [INFO] [stderr] 68: 0x7fad83aa4d95 - rustc_interface::passes::analysis::hf34e525a2b31f7c0 [INFO] [stderr] 69: 0x7fad837ded7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h23cb841af51f0584 [INFO] [stderr] 70: 0x7fad8387d057 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7178e9f1ddee6943 [INFO] [stderr] 71: 0x7fad838783df - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h4025824db8759ceb [INFO] [stderr] 72: 0x7fad83809f10 - rustc_query_system::query::plumbing::get_query_impl::h29928f066778d4c4 [INFO] [stderr] 73: 0x7fad837e112b - rustc_interface::passes::QueryContext::enter::h0705343d8e4a95be [INFO] [stderr] 74: 0x7fad8387a4a2 - rustc_interface::queries::::enter::h6eb07f11eba80bd6 [INFO] [stderr] 75: 0x7fad838412a2 - rustc_span::with_source_map::h3820d41b3a036910 [INFO] [stderr] 76: 0x7fad8387b9c2 - rustc_interface::interface::create_compiler_and_run::h08ad396f4e7721e0 [INFO] [stderr] 77: 0x7fad83863d5a - scoped_tls::ScopedKey::set::hd425a36fbe06985e [INFO] [stderr] 78: 0x7fad838809b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h23925571219dbc63 [INFO] [stderr] 79: 0x7fad837fe3ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h43b61b9af30b3669 [INFO] [stderr] 80: 0x7fad82fa621a - as core::ops::function::FnOnce>::call_once::h88864ee659ddb161 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 81: 0x7fad82fa621a - as core::ops::function::FnOnce>::call_once::h9f03cbdc7ab33431 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 82: 0x7fad82fa621a - std::sys::unix::thread::Thread::new::thread_start::h5979dd5560a11418 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 83: 0x7fad82ec1609 - start_thread [INFO] [stderr] 84: 0x7fad82dd5103 - clone [INFO] [stderr] 85: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.49.0-nightly (ffa2e7ae8 2020-10-24) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@tests/test_ws.rs:94:25: 94:70]: std::clone::Clone` [INFO] [stderr] #1 [typeck] type-checking `test_simple` [INFO] [stderr] #2 [typeck] type-checking `test_simple::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@examples/echo.rs:20:25: 32:18]: std::clone::Clone` [INFO] [stderr] #1 [typeck] type-checking `main` [INFO] [stderr] #2 [typeck] type-checking `main::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0601. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f5e3e2dba20 - std::backtrace_rs::backtrace::libunwind::trace::h303a626d53553a64 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f5e3e2dba20 - std::backtrace_rs::backtrace::trace_unsynchronized::h6abb882733c3f18c [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f5e3e2dba20 - std::sys_common::backtrace::_print_fmt::h57829321f1d9217a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f5e3e2dba20 - ::fmt::h400b66a054640aac [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f5e3e34ae9c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f5e3e2cd642 - std::io::Write::write_fmt::h6453b28c8b27c6ea [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f5e3e2e09d5 - std::sys_common::backtrace::_print::h15cc4b3923cc9bc0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f5e3e2e09d5 - std::sys_common::backtrace::print::h953c7be178c0674d [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f5e3e2e09d5 - std::panicking::default_hook::{{closure}}::h635d667f571198f0 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f5e3e2e0678 - std::panicking::default_hook::h3bc2efb48060abaa [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f5e3eba9618 - rustc_driver::report_ice::hbf1325c7565687ba [INFO] [stderr] 11: 0x7f5e32388206 - as core::ops::function::Fn>::call::hb477a737805a122f [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f5e32385e0b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3abb5184a31905c8 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f5e3e2e1216 - std::panicking::rust_panic_with_hook::h887eb0c89f46b8b2 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/panicking.rs:581:17 [INFO] [stderr] 14: 0x7f5e41b55a2d - std::panicking::begin_panic::{{closure}}::hc1d905d2374ce0cc [INFO] [stderr] 15: 0x7f5e41b55936 - std::sys_common::backtrace::__rust_end_short_backtrace::ha1feaa73cb1e05ce [INFO] [stderr] 16: 0x7f5e41b5599f - std::panicking::begin_panic::h09616460625efa25 [INFO] [stderr] 17: 0x7f5e41b8c380 - rustc_errors::HandlerInner::bug::hbb6554bd4fbc8852 [INFO] [stderr] 18: 0x7f5e41b8ae60 - rustc_errors::Handler::bug::h4feefeec7bb726ca [INFO] [stderr] 19: 0x7f5e415fcbc4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::h22b92ed7b73b8340 [INFO] [stderr] 20: 0x7f5e415f5e0b - rustc_middle::ty::context::tls::with_opt::{{closure}}::h32bfd9cf0b0a9393 [INFO] [stderr] 21: 0x7f5e415f5db2 - rustc_middle::ty::context::tls::with_opt::h762464f893de2d96 [INFO] [stderr] 22: 0x7f5e415fcae9 - rustc_middle::util::bug::opt_span_bug_fmt::h05648c19bbf99518 [INFO] [stderr] 23: 0x7f5e415fca5e - rustc_middle::util::bug::bug_fmt::h5d4f7ed12a8f1d0d [INFO] [stderr] 24: 0x7f5e41719706 - rustc_middle::ty::sty::::tuple_fields::hdc3dc0e1875e99ff [INFO] [stderr] 25: 0x7f5e40f0efe8 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h8ff43f065f427a31 [INFO] [stderr] 26: 0x7f5e40f0a541 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h7f604d35beab439e [INFO] [stderr] 27: 0x7f5e40f0893d - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::h05f8c5b45c5e08a2 [INFO] [stderr] 28: 0x7f5e40f19479 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::h44ec985a7770338d [INFO] [stderr] 29: 0x7f5e40f108d2 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::he84ed255728ad44e [INFO] [stderr] 30: 0x7f5e40f0d503 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h06e7ee3234d676cd [INFO] [stderr] 31: 0x7f5e40f1e3d0 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hf442492fe7988b09 [INFO] [stderr] 32: 0x7f5e40f0cae4 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::hb38f849d34368217 [INFO] [stderr] 33: 0x7f5e410d4a26 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::ha75a9cb68e9796c1 [INFO] [stderr] 34: 0x7f5e40f16dde - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::h08dd972328f720e7 [INFO] [stderr] 35: 0x7f5e40edc6b4 - rustc_infer::infer::InferCtxt::probe::hf13a54a708ad210c [INFO] [stderr] 36: 0x7f5e40f0c0e0 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::h954c58efaae55e17 [INFO] [stderr] 37: 0x7f5e3f27fd66 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::hdbc417ca7d0d6c33 [INFO] [stderr] 38: 0x7f5e3f2eb7eb - rustc_traits::evaluate_obligation::evaluate_obligation::h6ad149b3038f3f29 [INFO] [stderr] 39: 0x7f5e40ee239d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::hb3df2fb3e496fc5e [INFO] [stderr] 40: 0x7f5e40f2dc59 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::heacdf35d72b91e29 [INFO] [stderr] 41: 0x7f5e41098cd0 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h1335e7ad0f4ea52c [INFO] [stderr] 42: 0x7f5e4102450d - rustc_query_system::query::plumbing::get_query_impl::h3957bf19a016f15f [INFO] [stderr] 43: 0x7f5e40f0458e - ::evaluate_obligation::hd3c48f874d2c435f [INFO] [stderr] 44: 0x7f5e40f0462d - ::evaluate_obligation_no_overflow::h888ee85cdb54e495 [INFO] [stderr] 45: 0x7f5e41017d40 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h9f96ce64cbecfcf4 [INFO] [stderr] 46: 0x7f5e41016fe2 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h2020dfafb477c00f [INFO] [stderr] 47: 0x7f5e410a4239 - rustc_data_structures::obligation_forest::ObligationForest::process_obligations::h1d11017f52bfdd95 [INFO] [stderr] 48: 0x7f5e410162e4 - ::select_where_possible::hf96074721833b16c [INFO] [stderr] 49: 0x7f5e3f5fc084 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::h5a7844f4370dc933 [INFO] [stderr] 50: 0x7f5e3f8748f7 - rustc_infer::infer::InferCtxtBuilder::enter::h6881f9376e4471a9 [INFO] [stderr] 51: 0x7f5e3f92b158 - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 52: 0x7f5e3f8ff92e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 53: 0x7f5e3f7d6647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 54: 0x7f5e3f750a31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 55: 0x7f5e3f641329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 56: 0x7f5e3f92b2ab - rustc_typeck::check::typeck::h7936b5f86fffb913 [INFO] [stderr] 57: 0x7f5e3f80c98e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::hcea92138ac9e28bb [INFO] [stderr] 58: 0x7f5e3f7d6647 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2605dda46e394e9a [INFO] [stderr] 59: 0x7f5e3f750a31 - rustc_data_structures::stack::ensure_sufficient_stack::hefd48e3d1b00a42f [INFO] [stderr] 60: 0x7f5e3f641329 - rustc_query_system::query::plumbing::get_query_impl::h3a9e7fcf130ad31d [INFO] [stderr] 61: 0x7f5e3f6ad3fd - rustc_query_system::query::plumbing::ensure_query_impl::h7982f7a407c81650 [INFO] [stderr] 62: 0x7f5e3f92fb36 - rustc_typeck::check::typeck_item_bodies::h64dc12efcaea9221 [INFO] [stderr] 63: 0x7f5e3f7c313e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::h9834b15ef9ab2a9b [INFO] [stderr] 64: 0x7f5e3f7e2857 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::ha57625619acaac80 [INFO] [stderr] 65: 0x7f5e3f74c534 - rustc_data_structures::stack::ensure_sufficient_stack::h9c1970be50e3794d [INFO] [stderr] 66: 0x7f5e3f630f25 - rustc_query_system::query::plumbing::get_query_impl::h086a494db0b3fd1b [INFO] [stderr] 67: 0x7f5e3f82be73 - rustc_typeck::check_crate::h19e2dfbdd8ea5557 [INFO] [stderr] 68: 0x7f5e3edeed95 - rustc_interface::passes::analysis::hf34e525a2b31f7c0 [INFO] [stderr] 69: 0x7f5e3eb28d7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::h23cb841af51f0584 [INFO] [stderr] 70: 0x7f5e3ebc7057 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h7178e9f1ddee6943 [INFO] [stderr] 71: 0x7f5e3ebc23df - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h4025824db8759ceb [INFO] [stderr] 72: 0x7f5e3eb53f10 - rustc_query_system::query::plumbing::get_query_impl::h29928f066778d4c4 [INFO] [stderr] 73: 0x7f5e3eb2b12b - rustc_interface::passes::QueryContext::enter::h0705343d8e4a95be [INFO] [stderr] 74: 0x7f5e3ebc44a2 - rustc_interface::queries::::enter::h6eb07f11eba80bd6 [INFO] [stderr] 75: 0x7f5e3eb8b2a2 - rustc_span::with_source_map::h3820d41b3a036910 [INFO] [stderr] 76: 0x7f5e3ebc59c2 - rustc_interface::interface::create_compiler_and_run::h08ad396f4e7721e0 [INFO] [stderr] 77: 0x7f5e3ebadd5a - scoped_tls::ScopedKey::set::hd425a36fbe06985e [INFO] [stderr] 78: 0x7f5e3ebca9b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h23925571219dbc63 [INFO] [stderr] 79: 0x7f5e3eb483ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h43b61b9af30b3669 [INFO] [stderr] 80: 0x7f5e3e2f021a - as core::ops::function::FnOnce>::call_once::h88864ee659ddb161 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 81: 0x7f5e3e2f021a - as core::ops::function::FnOnce>::call_once::h9f03cbdc7ab33431 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 82: 0x7f5e3e2f021a - std::sys::unix::thread::Thread::new::thread_start::h5979dd5560a11418 [INFO] [stderr] at /rustc/ffa2e7ae8fbf9badc035740db949b9dae271c29f/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 83: 0x7f5e3e20b609 - start_thread [INFO] [stderr] 84: 0x7f5e3e11f103 - clone [INFO] [stderr] 85: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.49.0-nightly (ffa2e7ae8 2020-10-24) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@tests/test_server.rs:25:17: 28:14]: std::clone::Clone` [INFO] [stderr] #1 [typeck] type-checking `test_h1` [INFO] [stderr] #2 [typeck] type-checking `test_h1::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "de4f871b754c5324636e589e3f3be7ff55f62eb643b0466ab4808fcd4511c93e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de4f871b754c5324636e589e3f3be7ff55f62eb643b0466ab4808fcd4511c93e", kill_on_drop: false }` [INFO] [stdout] de4f871b754c5324636e589e3f3be7ff55f62eb643b0466ab4808fcd4511c93e